hello world
<div id="cityList">
  <select id="sel0" name="sel0">
    <option>请选择
  </select>
  <select id="sel1" name="sel1">
    <option>请选择
  </select>
  <select id="sel2" name="sel2">
    <option>请选择
  </select>
  <select id="sel3" name="sel3">
    <option>请选择
  </select>
  <select id="sel4" name="sel4">
    <option>请选择
  </select>
</div>
<{$weather}>
<{$lunar}>111